Acog
abbr. 美国妇产科学会（American College of Obstetricians and Gynecologists）
🗣️ 情景例句
Where is your birthplace?
你出生在哪里？
David would get up early in the morning to deliver newspaper.
戴维一早起床就去送报纸。
You don't have many apples, Jim, says Li Lei.
“你的苹果不多，吉姆，”李垒说